/*
 * Copyright 2022 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.material.carousel;

import android.graphics.RectF;
import androidx.annotation.NonNull;

/**
 * An interface that reports changes in mask values.
 */
public interface OnMaskChangedListener {

  /**
   * Called when changes in a mask's {@link RectF} occur.
   *
   * @param maskRect the bounds of the mask relative to the drawing bounds of the View
   */
  void onMaskChanged(@NonNull RectF maskRect);
}
